FR2800618B1 - Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient - Google Patents

Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient

Info

Publication number
FR2800618B1
FR2800618B1 FR9914253A FR9914253A FR2800618B1 FR 2800618 B1 FR2800618 B1 FR 2800618B1 FR 9914253 A FR9914253 A FR 9914253A FR 9914253 A FR9914253 A FR 9914253A FR 2800618 B1 FR2800618 B1 FR 2800618B1
Authority
FR
France
Prior art keywords
hemo
patient
concentration
interior
filtration apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9914253A
Other languages
English (en)
French (fr)
Other versions
FR2800618A1 (fr
Inventor
Bernard Bene
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR9914253A priority Critical patent/FR2800618B1/fr
Priority to AU69562/00A priority patent/AU778582B2/en
Priority to EP00420222A priority patent/EP1097724B1/fr
Priority to DE60037233T priority patent/DE60037233T2/de
Priority to ES00420222T priority patent/ES2298125T3/es
Priority to CA002324522A priority patent/CA2324522C/fr
Priority to US09/705,740 priority patent/US6635026B1/en
Priority to JP2000340772A priority patent/JP4456255B2/ja
Publication of FR2800618A1 publication Critical patent/FR2800618A1/fr
Application granted granted Critical
Publication of FR2800618B1 publication Critical patent/FR2800618B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3455—Substitution fluids
    • A61M1/3462—Circuits for the preparation thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1601—Control or regulation
    • A61M1/1603—Regulation parameters
    • A61M1/1605—Physical characteristics of the dialysate fluid
    • A61M1/1607—Physical characteristics of the dialysate fluid before use, i.e. upstream of dialyser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1647—Constructional aspects thereof with flow rate measurement of the dialysis fluid, upstream and downstream of the dialyser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/166—Heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/1672—Apparatus for preparing dialysates using membrane filters, e.g. for sterilising the dialysate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3424—Substitution fluid path
    • A61M1/3431—Substitution fluid path upstream of the filter
    • A61M1/3434—Substitution fluid path upstream of the filter with pre-dilution and post-dilution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3424—Substitution fluid path
    • A61M1/3437—Substitution fluid path downstream of the filter, e.g. post-dilution with filtrate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3441—Substitution rate control as a function of the ultrafiltration rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342—Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3455—Substitution fluids
    • A61M1/3458—Substitution fluids having electrolytes not present in the dialysate

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR9914253A 1999-11-08 1999-11-08 Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient Expired - Fee Related FR2800618B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9914253A FR2800618B1 (fr) 1999-11-08 1999-11-08 Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient
AU69562/00A AU778582B2 (en) 1999-11-08 2000-10-25 Haemofiltration machine for independently controlling the concentration of at least two ionic substances in a patient's internal medium
DE60037233T DE60037233T2 (de) 1999-11-08 2000-10-27 Hämofiltrationsvorrichtung
ES00420222T ES2298125T3 (es) 1999-11-08 2000-10-27 Aparato de hemofiltracion.
EP00420222A EP1097724B1 (fr) 1999-11-08 2000-10-27 Appareil d'hémofiltration
CA002324522A CA2324522C (fr) 1999-11-08 2000-10-31 Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient
US09/705,740 US6635026B1 (en) 1999-11-08 2000-11-06 Haemofiltration machine for independently controlling the concentration of a least two ionic substances in a patient's internal medium
JP2000340772A JP4456255B2 (ja) 1999-11-08 2000-11-08 血液濾過機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914253A FR2800618B1 (fr) 1999-11-08 1999-11-08 Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient

Publications (2)

Publication Number Publication Date
FR2800618A1 FR2800618A1 (fr) 2001-05-11
FR2800618B1 true FR2800618B1 (fr) 2002-02-22

Family

ID=9552067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914253A Expired - Fee Related FR2800618B1 (fr) 1999-11-08 1999-11-08 Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient

Country Status (7)

Country Link
EP (1) EP1097724B1 (ja)
JP (1) JP4456255B2 (ja)
AU (1) AU778582B2 (ja)
CA (1) CA2324522C (ja)
DE (1) DE60037233T2 (ja)
ES (1) ES2298125T3 (ja)
FR (1) FR2800618B1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1320024B1 (it) * 2000-04-07 2003-11-12 Gambro Dasco Spa Metodo per la regolazione della infusione in una macchina di dialisi e macchina di dialisi per l'applicazione del citato metodo.
EP1661591B2 (en) † 2000-07-07 2022-06-15 Fresenius Medical Care Deutschland GmbH Apparatus for the purification of blood by means of hemodialysis and/or hemofiltration
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
SE525132C2 (sv) 2001-11-23 2004-12-07 Gambro Lundia Ab Metod vid manövrering av dialysanordning
WO2004009158A2 (en) 2002-07-19 2004-01-29 Baxter International Inc. Systems and methods for performing peritoneal dialysis
FR2852515B1 (fr) * 2003-03-17 2005-11-18 Dispositif et procede de traitement de sang avec extraction selective de solutes
US8038639B2 (en) 2004-11-04 2011-10-18 Baxter International Inc. Medical fluid system with flexible sheeting disposable unit
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
WO2005107833A1 (en) * 2004-05-07 2005-11-17 Gambro Lundia Ab Blood treatment equipment, method and software program for controlling infusion.
US8057423B2 (en) 2007-07-05 2011-11-15 Baxter International Inc. Dialysis system having disposable cassette
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US9415150B2 (en) 2007-11-09 2016-08-16 Baxter Healthcare S.A. Balanced flow dialysis machine
AU2008322546B2 (en) * 2007-11-16 2013-10-03 Fresenius Medical Care Holdings, Inc. Dialysis systems and methods
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US8062513B2 (en) 2008-07-09 2011-11-22 Baxter International Inc. Dialysis system and machine having therapy prescription recall
JP5099464B1 (ja) * 2011-12-29 2012-12-19 富田製薬株式会社 重炭酸イオン濃度可変型の透析液の調製装置及び調製方法、重炭酸イオン濃度可変型の透析剤、並びに重炭酸イオン濃度可変型の透析システム
CN111317744A (zh) 2013-04-30 2020-06-23 甘布罗伦迪亚股份公司 包含柠檬酸盐和磷酸盐的抗凝流体
CA2985719C (en) 2015-06-25 2024-03-26 Gambro Lundia Ab Medical device system and method having a distributed database
CN110100283B (zh) 2016-12-21 2023-07-04 甘布罗伦迪亚股份公司 包括具有支持外域的安全集群域的信息技术基础架构的医疗设备系统
RU2717070C1 (ru) * 2019-04-15 2020-03-17 федеральное государственное бюджетное образовательное учреждение высшего образования "Ростовский государственный медицинский университет" Министерства здравоохранения Российской Федерации (ФГБОУ ВО РостГМУ Минздрава России) Способ лечения синдрома полиорганной недостаточности

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704432B1 (fr) 1993-04-27 1995-06-23 Hospal Ind Dispositif d'injection de liquide dans un circuit extracorporel de sang.
DE19654746C2 (de) * 1996-12-30 2000-05-11 Klaus Sodemann Dialyselösung
FR2767477B1 (fr) 1997-08-21 1999-10-08 Hospal Ind Appareil de dialyse permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient
FR2767478B1 (fr) 1997-08-21 1999-10-01 Hospal Ind Dispositif et procede pour regler la concentration du sodium dans un liquide de dialyse en vue d'une prescription

Also Published As

Publication number Publication date
CA2324522C (fr) 2008-10-21
AU778582B2 (en) 2004-12-09
CA2324522A1 (fr) 2001-05-08
DE60037233D1 (de) 2008-01-10
EP1097724B1 (fr) 2007-11-28
FR2800618A1 (fr) 2001-05-11
JP4456255B2 (ja) 2010-04-28
JP2001178815A (ja) 2001-07-03
EP1097724A3 (fr) 2002-01-02
EP1097724A2 (fr) 2001-05-09
DE60037233T2 (de) 2008-11-06
ES2298125T3 (es) 2008-05-16
AU6956200A (en) 2001-05-10

Similar Documents

Publication Publication Date Title
FR2800618B1 (fr) Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient
GB2335361A8 (en) Blood pump apparatus
HK1011559A1 (en) Device for non-invasive determination of a glucose concentration in the blood of a subject
EP1457218A4 (en) AUTOMATIC HEMODIALYSIS INSTALLATION AND AMORGANIZATION METHOD USING THE SAME
DK1253954T3 (da) Apparat til at monitorere og kontrollere peritonealdialyseterapi
EP1106191A4 (en) APPARATUS FOR PERMUTATION OF FLUID PASSAGE USED IN MEDICAL TREATMENT
DK0911043T3 (da) Indretning til måling af ydelsesparametre for stof- og energiudvekslingsmoduler
DE59913141D1 (de) Blutbehandlungsgerät
DE69831342D1 (de) Vorrichtung zum einbringen von fasermaterialien in den körper
SE0401253L (sv) Bärbar anordning för kontinuerlig venovenös hemofiltration/dialys
DE69815726D1 (de) Vorrichtung zum Sammeln von Blut oder anderen Körperflüssigkeiten
AU2001233556A1 (en) Device for in-vivo measurement of the concentration of a substance contained in a body fluid
ATE319491T1 (de) Dialyseapparat
IL120935A0 (en) Medical apparatus for facilitating blood circulation in the lower limbs
DE69726345D1 (de) Apparat zur extrakorporalen Blutbehandlung
NO20021964D0 (no) Biologisk fluidbehandling
EP1413324A4 (en) BLOOD DIALYSIS APPARATUS WITH PRACTICAL CONTROL UNIT
AU2002346150A1 (en) Blood dialysis apparatus having convenient controlling unit
DE69923928D1 (de) Nadellose Zugangsvorrichtung zum Blutkreislauf für Hämodialyse
DE29705589U1 (de) Mittels PLC gesteuerte Fluidfiltermaschine mit Filtermembran
DE69637706D1 (de) Vorrichtung zum Steuern von Konzentrationen in Vivo und in Blutschlauchsystemen
AU2001290574A8 (en) Method and apparatus for measuring the hemoglobin concentration and/or hematocrit in whole blood using diffuse light
ITMI950148A0 (it) Montante laterale per quadro dei licci
FR2795909B1 (fr) Appareil pour regenerer le gazon
ITMI20030216A1 (it) Dispositivo di supporto di contenitori in macchine per il trattamento extracorporeo di sangue o in macchine per il trattamento di insufficienza renale.

Legal Events

Date Code Title Description
TP Transmission of property
GC Lien (pledge) constituted
RG Lien (pledge) cancelled

Effective date: 20120215

ST Notification of lapse

Effective date: 20160729